I spent 15 minutes upgrading to iOS 9 on my iPad tonight. Then I spent 2.5 hours updating my word processor.
I write everything on my iPad, and use Apple Pages. It probably would have been easier to delete the app and download it from scratch. I'm just afraid of losing all my files. Everything is on the cloud, and the big stuff is also on a thumb drive. Some things, like my Macabre Macaroni stories haven't been added to the thumb drive.
What a bunch of crap! This stuff shouldn't take that long.